FI861086A0 - SVAEVTORK OCH FOERFARANDE FOER EFFEKTIVERING AV DESS FUNKTION. - Google Patents
SVAEVTORK OCH FOERFARANDE FOER EFFEKTIVERING AV DESS FUNKTION.Info
- Publication number
- FI861086A0 FI861086A0 FI861086A FI861086A FI861086A0 FI 861086 A0 FI861086 A0 FI 861086A0 FI 861086 A FI861086 A FI 861086A FI 861086 A FI861086 A FI 861086A FI 861086 A0 FI861086 A0 FI 861086A0
- Authority
- FI
- Finland
- Prior art keywords
- web
- radiation
- air
- carrier surface
- pct
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/001—Drying webs by radiant heating
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/18—Drying webs by hot air
- D21F5/185—Supporting webs in hot air dryers
- D21F5/187—Supporting webs in hot air dryers by air jets
- D21F5/188—Blowing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
- F26B13/104—Supporting materials without tension, e.g. on or between foraminous belts supported by fluid jets only; Fluid blowing arrangements for flotation dryers, e.g. coanda nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/283—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun in combination with convection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Drying Of Solid Materials (AREA)
- Paper (AREA)
- Control Of El Displays (AREA)
- Communication Cables (AREA)
- Television Signal Processing For Recording (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
PCT No. PCT/FI87/00034 Sec. 371 Date Oct. 16, 1987 Sec. 102(e) Date Oct. 16, 1987 PCT Filed Mar. 13, 1987 PCT Pub. No. WO87/05644 PCT Pub. Date Sep. 24, 1987.A floater dryer for drying a web-shaped (W), moving material, in particular a paper or cardboard web. The dryer comprises a plurality of radiation/air blowing units (10) which are provided on one side of the web (W) or on both sides (10A,10B). The units (10) have been shaped to be blow boxes having on their side facing the web (W) a contact-free carrier surface (21R,27) and into conjunction with which is blow, through a nozzle aperture (20a,20b) opening on the leading and/or trailing edge of the carrier surface, an air jet (Ful), or air jets (Fua,Fub). The jets will have a substantially large component parallel to said carrier surface. In conjunction with the radiation/air blowing units (10) are provided radiation elements (30) from which into the treatment interval (P1, P2, P-) is directed radiation (SO) through a window (27). The window at the same time serves as carrier surface for the air support of the web (W). The air flows (F3,F4) from the blow box are also conducted to serve as cooling air for the radiation elements (30) and for components in conjunction therewith. On the side opposite to the carrier surface (27,21R) of the radiation/air blowing units (10) may be provided a mirror arrangement (32,33) which returns radiation that has passed through the web (W), back to the web (W).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI861086A FI75008C (en) | 1986-03-14 | 1986-03-14 | Float dryer and method for streamlining its function |
US07/113,181 US4854052A (en) | 1986-03-14 | 1987-03-13 | Floater radiation dryer |
DE8787902091T DE3774234D1 (en) | 1986-03-14 | 1987-03-13 | FLOATING DRYER AND METHOD FOR INCREASING ITS OPERATION. |
AT87902091T ATE69076T1 (en) | 1986-03-14 | 1987-03-13 | FLOAT DRYERS AND METHODS TO INCREASE ITS OPERATION. |
JP62502000A JPS63502730A (en) | 1986-03-14 | 1987-03-13 | Floater dryer and how to improve its functionality |
EP87902091A EP0263136B1 (en) | 1986-03-14 | 1987-03-13 | Floater dryer and procedure for enhancing its operation |
PCT/FI1987/000034 WO1987005644A1 (en) | 1986-03-14 | 1987-03-13 | Floater dryer and procedure for enhancing its operation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI861086A FI75008C (en) | 1986-03-14 | 1986-03-14 | Float dryer and method for streamlining its function |
FI861086 | 1986-03-14 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI861086A0 true FI861086A0 (en) | 1986-03-14 |
FI861086A FI861086A (en) | 1987-09-15 |
FI75008B FI75008B (en) | 1987-12-31 |
FI75008C FI75008C (en) | 1992-02-17 |
Family
ID=8522301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI861086A FI75008C (en) | 1986-03-14 | 1986-03-14 | Float dryer and method for streamlining its function |
Country Status (7)
Country | Link |
---|---|
US (1) | US4854052A (en) |
EP (1) | EP0263136B1 (en) |
JP (1) | JPS63502730A (en) |
AT (1) | ATE69076T1 (en) |
DE (1) | DE3774234D1 (en) |
FI (1) | FI75008C (en) |
WO (1) | WO1987005644A1 (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3865381D1 (en) * | 1987-07-07 | 1991-11-14 | Hilmar Vits | DEVICE FOR THE CONTACTLESS LEADING OF MATERIAL RAILS. |
US5035066A (en) * | 1988-06-07 | 1991-07-30 | W. R. Grace & Co.-Conn. | Ultraviolet air floatation bar |
US5092059A (en) * | 1988-06-07 | 1992-03-03 | W. R. Grace & Co.-Conn. | Infrared air float bar |
DE68903999T2 (en) * | 1988-06-07 | 1993-04-29 | Grace W R & Co | BLOW BOX FOR AIR CUSHION. |
US4833794A (en) * | 1988-08-10 | 1989-05-30 | Advance Systems, Inc. | Dryer apparatus for floating a running web and having baffle means for spent return air |
DE3835000A1 (en) * | 1988-10-14 | 1990-04-19 | Platsch Hans G | DRYING ELEMENT |
DE3904774C1 (en) * | 1989-02-17 | 1990-05-17 | Hilmar 5653 Leichlingen De Vits | |
GB2236584A (en) * | 1989-10-05 | 1991-04-10 | Spooner Ind Ltd | Air-float web treatment apparatus |
JPH05500643A (en) * | 1989-10-10 | 1993-02-12 | イーストマン コダック カンパニー | Drying device for recording media in ink printing equipment |
US5395029A (en) * | 1989-12-29 | 1995-03-07 | Somerset Technologies, Inc. | Flotation nozzle for web handling equipment |
US5156312A (en) * | 1989-12-29 | 1992-10-20 | Somerset Technologies, Inc. | Flotation nozzle for web handling equipment |
US5125170A (en) * | 1990-04-11 | 1992-06-30 | Worldwide Converting Machinery | Flotation dryer nozzle |
EP0508254A1 (en) * | 1991-04-12 | 1992-10-14 | Van Brandwijk Systems Programming B.V. | Process and apparatus for heat treatment of a web having a fluid or paste-like composition applied to it |
SE468287B (en) * | 1991-04-22 | 1992-12-07 | Infraroedteknik Ab | SET RESP DEVICE FOR TREATMENT OF A CONTINUOUS MATERIAL COURSE |
CA2078290A1 (en) * | 1991-10-24 | 1993-04-25 | W.R. Grace & Co.-Conn. | Combination infrared and air flotation dryer |
FR2710971B1 (en) * | 1993-10-06 | 1995-12-29 | Infra Rouge System | Non-contact deflection device for sheet material. |
DE4436713B4 (en) * | 1994-10-14 | 2009-10-22 | Essler, Karl Hermann | Device for drying the surfaces of an object |
US5570519A (en) * | 1995-02-10 | 1996-11-05 | Valmet Corporation | Method and device in contact-free treatment of a web |
FR2758575B1 (en) * | 1997-01-17 | 1999-03-26 | Solaronics Process | PLANT FOR DRYING A STRIP OF PAPER |
SE509439C2 (en) * | 1997-05-13 | 1999-01-25 | Flaekt Ab | Device for drying or heat treating a material web |
DE20112396U1 (en) * | 2001-07-27 | 2001-11-15 | Ackermann, Gunther, 81737 München | Irradiation device with drain nozzle |
ATE388826T1 (en) * | 2005-12-22 | 2008-03-15 | Tapematic Spa | A DEVICE FOR DRYING BY RADIATION |
US20070200881A1 (en) * | 2006-02-24 | 2007-08-30 | Park Namjeon | Height adjustment system for image forming machine |
US20070199206A1 (en) * | 2006-02-24 | 2007-08-30 | Park Namjeon | Drying system for image forming machine |
US20070201933A1 (en) * | 2006-02-24 | 2007-08-30 | Park Namjeon | Feeding system for image forming machine |
FR2944863A1 (en) * | 2009-04-28 | 2010-10-29 | Erick Canicas | Device for drying e.g. polymerizable silicone coating, has set of infra-red wave transmitters i.e. lamps, applying coating on face of support, where infra-red wave transmitters are arranged on plane parallel with face |
AU2010256680B2 (en) * | 2009-06-05 | 2013-04-18 | Durr Systems, Inc. | Improved infrared float bar |
CN102677519B (en) * | 2011-03-11 | 2014-11-05 | 河南江河纸业股份有限公司 | Solar environment-friendly drying section |
US9481777B2 (en) | 2012-03-30 | 2016-11-01 | The Procter & Gamble Company | Method of dewatering in a continuous high internal phase emulsion foam forming process |
DE102016116308A1 (en) * | 2016-09-01 | 2018-03-01 | Sumet Technologies Ltd. & Co. KG | Method and device for producing nanofoils |
WO2022261993A1 (en) * | 2021-06-18 | 2022-12-22 | Sz Zuvi Technology Co., Ltd. | Apparatuses and methods for drying an object |
CN115780210B (en) * | 2022-11-17 | 2023-12-05 | 株洲华信精密工业股份有限公司 | Floating type oven combining hot air drying and electric heating drying |
EP4417425A1 (en) * | 2023-02-16 | 2024-08-21 | Heidelberger Druckmaschinen AG | Dryer for drying a printed material loaded with fluid |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR626711A (en) * | 1926-12-24 | 1927-09-17 | Speed reducer | |
US3499232A (en) * | 1967-11-13 | 1970-03-10 | Eduard J Zimmermann | Dryer having removable heating units |
SE352121B (en) * | 1971-06-01 | 1972-12-18 | Polytype Ag | |
DE2351280B2 (en) * | 1973-10-12 | 1979-01-25 | Babcock-Bsh Ag Vormals Buettner- Schilde-Haas Ag, 4150 Krefeld | Impact jet dryer for web-shaped goods |
SU566099A2 (en) * | 1973-12-24 | 1977-07-25 | Барнаульский Научно-Исследовательский Институт Текстильной Промышленности | Plant for drying lengthy materials |
US4146974A (en) * | 1977-09-19 | 1979-04-03 | Pray Robert W | Drying apparatus |
SE429770B (en) * | 1978-12-06 | 1983-09-26 | Flaekt Ab | DEVICE FOR DRYING OF COATED MATERIAL |
US4494316A (en) * | 1983-03-14 | 1985-01-22 | Impact Systems, Inc. | Apparatus for drying a moving web |
SE8205095D0 (en) * | 1982-09-08 | 1982-09-08 | Infraroedteknik Ab | SETTING TO HEAT PROCESS A CONTINUOUS MATERIAL COAT, IN PARTICULAR DRYING OF A PAPER COAT, AND DEVICE FOR IMPLEMENTATION OF THE SET |
US4594795A (en) * | 1984-10-23 | 1986-06-17 | Erik Stephansen | Air bearing support apparatus for drying a moving web |
-
1986
- 1986-03-14 FI FI861086A patent/FI75008C/en not_active IP Right Cessation
-
1987
- 1987-03-13 JP JP62502000A patent/JPS63502730A/en active Pending
- 1987-03-13 US US07/113,181 patent/US4854052A/en not_active Expired - Fee Related
- 1987-03-13 AT AT87902091T patent/ATE69076T1/en active
- 1987-03-13 WO PCT/FI1987/000034 patent/WO1987005644A1/en active IP Right Grant
- 1987-03-13 EP EP87902091A patent/EP0263136B1/en not_active Expired - Lifetime
- 1987-03-13 DE DE8787902091T patent/DE3774234D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS63502730A (en) | 1988-10-13 |
US4854052A (en) | 1989-08-08 |
FI75008B (en) | 1987-12-31 |
FI75008C (en) | 1992-02-17 |
DE3774234D1 (en) | 1991-12-05 |
EP0263136A1 (en) | 1988-04-13 |
ATE69076T1 (en) | 1991-11-15 |
FI861086A (en) | 1987-09-15 |
EP0263136B1 (en) | 1991-10-30 |
WO1987005644A1 (en) | 1987-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI861086A0 (en) | SVAEVTORK OCH FOERFARANDE FOER EFFEKTIVERING AV DESS FUNKTION. | |
US3982328A (en) | Dryer for material coated on two surfaces | |
SE8501371D0 (en) | PROCEDURE AND DEVICE FOR SUPPORTING THE BANCH IN FAST PAPER MACHINES | |
DE3668927D1 (en) | BLOWING BOX FOR DRYERS. | |
BR9806816A (en) | Infrared dryer / high-speed convection | |
FI793522A (en) | ANORDNING FOER TORKNING AV BANFORMIGT MATERIAL | |
FI880350A0 (en) | FOERFARANDE OCH ANORDNING FOER STYRNING AV PAPPERSBANANS SPETSDRAGNINGSBAND VIDARE FRAON PRESSENS SLAETYTADE VALS ELLER MOTSVARANDE. | |
SE8900375D0 (en) | PROCEDURE FOR DRYING A PAPER COAT OR LIKE | |
FI884476A (en) | SAETTING THE ORGANIZATION FOR THE PORTFOLIO AV DAMM SOM FRIGOERS VID LOSSKRAEPPNING AV EN PAPPERSBANA. | |
FI962551A (en) | Method and apparatus in connection with blow-drying and / or blow-drying of paper web or the corresponding web-shaped material | |
SE7903836L (en) | NOZZLE FOR AIR DRYER | |
SE8603993L (en) | DEVICE FOR CONTACT WITHOUT STABILIZATION AND SUPPORTING A MOVEMENT | |
US4918828A (en) | Method and apparatus for drying a moving web | |
FI991497A0 (en) | Blow nozzle device for fan dryer with airborne web | |
ES2162950T3 (en) | FLOTATION DRYER WITH COMBINATION OF AIR BAR AND HOLE BAR. | |
ATE135292T1 (en) | DEVICE FOR THERMAL DRYING OF MATERIAL WEBS, SHEETS OR THE LIKE. | |
DE69617879D1 (en) | Method and device for drying a coating on a paper web or an equivalent carrier | |
SE9001726D0 (en) | Nozzle system in the blower drawer of a paper machine | |
FI972878A0 (en) | Foerfarande och anordning Foer torkning av bestruken pappersbana eller motsvarande | |
SE8701191D0 (en) | DEVICE FOR CUTTING AND CONTROL OF AN EDGE TIRE WHEN DRAWING A PAPER OR CARDBOARD COVER | |
SE9000417L (en) | Suppression nozzle system intended for treatment of movable delivery paths | |
ATE219807T1 (en) | DEVICE FOR STABILIZING A PAPER WEB IN A PAPER MACHINE IN THE AREA OF A ROLLER | |
SE8306009D0 (en) | PROCEDURE AND DEVICE IN THE DRYING PART IN A PAPER MACHINE FOR STABILIZING THE PAPER BAN | |
DE59003816D1 (en) | Device for the suspended guiding of material webs through air blown against the material web. | |
FI91176B (en) | Method and apparatus at the pressing or drying portion of a paper machine or the like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: VALMET OY |